@mixin news_list() {
  li {
    padding: 20px;
    border-bottom: 1px solid #eee;
    overflow: hidden;
    .thumbnail-group {
      float: left;
      height: 162px;
      width: 226px;
      img {
        width: 100%;
        height: 100%;
      }
    }
    .news-group {
      float: right;
      width: 504px;
      height: 162px;
      position: relative;

      .title {
        font-size: 22px;
        a {
          color: #212121;
          &:hover {
            color: $themeColor;
          }
        }
      }

      .desc {
        color: #878787;
        font-size: 14px;
        margin-top: 10px;
      }

      .more {
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        font-size: 14px;
        color: #878787;

        .category {
          color: $themeColor;
        }
        .pub-time {
          float: right;
          margin-left: 20px;
        }
        .author {
          float: right;
        }
      }
    }
  }
}
